CN216080260U - Device for automatically detecting water quality condition in central air-conditioning system - Google Patents
Device for automatically detecting water quality condition in central air-conditioning system Download PDFInfo
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- CN216080260U CN216080260U CN202122086683.5U CN202122086683U CN216080260U CN 216080260 U CN216080260 U CN 216080260U CN 202122086683 U CN202122086683 U CN 202122086683U CN 216080260 U CN216080260 U CN 216080260U
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Abstract
The utility model relates to the technical field of water quality detection, in particular to a device for automatically detecting the water quality condition in a central air-conditioning system; including detector and radiator unit, radiator unit includes the liquid pump, first pipe, the cooling tube, the second pipe, the heat conduction silica gel piece, two heat conduction platforms and two heating panels, first pipe and cooling tube are connected to the liquid pump, the heat conduction silica gel piece is connected to the cooling tube, liquid pump and second pipe, the heating panel is connected to the heat conduction platform, the heat that the detector function produced, absorb the transmission through the heat conduction platform and give the heating panel, the heating panel dispels the heat with the air contact, first pipe connection cooling tower, the liquid pump function is with the leading-in cooling tube of the cooling water extraction in the cooling tower, behind the heat of cooling water absorption detector, derive by the second pipe and make the detector dispel the heat fast, solve current central air conditioning water quality of water detector, the untimely inside electrical component of heat dissipation accelerates ageing problem.
Description
Technical Field
The utility model relates to the technical field of water quality detection, in particular to a device for automatically detecting the water quality condition in a central air-conditioning system.
Background
The cold source system commonly used for the central air conditioner is a cooling tower, and when the cooling tower operates, the mechanical performance and the service life of the cooling tower are directly influenced by the quality of cold cutting water and chilled water. The water quality must be investigated in advance. And water quality management is carried out when the unit operates.
The existing central air-conditioning water quality detector can generate a large amount of heat after long-time operation, and the aging of electrical elements in the detector can be accelerated when the heat dissipation is not in time, so that the service life of the detector is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for automatically detecting the water quality condition in a central air-conditioning system, and aims to solve the problem that the existing central air-conditioning water quality detector cannot dissipate heat timely and internal electrical elements are accelerated to age.
In order to achieve the above object, the present invention provides a device for automatically detecting water quality in a central air-conditioning system, comprising a detector and a heat dissipation assembly, wherein the heat dissipation assembly comprises a liquid pump, a first conduit, a cooling pipe, a second conduit, a heat conductive silicone sheet, two heat conductive stages and two heat dissipation plates, the liquid pump is fixedly connected with the detector and is positioned at one side of the detector, the first conduit is fixedly connected with the liquid pump and is positioned at one side of the liquid pump away from the detector, the cooling pipe is fixedly connected with the liquid pump, is fixedly connected with the detector and is positioned in the detector, the second conduit is fixedly connected with the cooling pipe and is positioned at one side of the detector away from the first conduit, the heat conductive silicone sheet is fixedly connected with the cooling pipe, is fixedly connected with the detector and is positioned between the cooling pipe and the detector, two heat conduction platform respectively with detector fixed connection all is located in the detector, two the heating panel respectively with heat conduction platform fixed connection all is located detector one side, the detector detects the cooling water condition of central air conditioning cooling tower, radiator unit makes the detector dispels the heat fast.
The radiating assembly further comprises a plurality of radiating fins, the radiating fins are fixedly connected with the radiating plate and are located on one side, away from the heat conducting table, of the radiating plate, the cross section area of the radiating plate is increased through the radiating fins, and radiating efficiency of the radiating plate is improved.
The heat dissipation assembly further comprises a temperature sensor, the temperature sensor is fixedly connected with the detector and is located in the detector, the temperature sensor detects the temperature inside the detector, and the liquid pump is controlled to operate and draw cooling water to perform water cooling heat dissipation.
Wherein, the detector includes the shell, the shell with liquid pump fixed connection, and be located the liquid pump is kept away from first pipe one side, the shell has a plurality of louvres, the louvre all is located the shell bottom, the cooling tube with shell fixed connection, and be located in the shell, temperature sensor with shell fixed connection, and be located and be close to detector body one side, the shell protection the detector body is not damaged by the foreign object, the louvre makes the convection heat dissipation of detector and air, further strengthens the radiating effect.
The detector also comprises a detection needle, the detection needle is fixedly connected with the shell and is positioned at the bottom of the shell, and the detection needle is inserted into the cooling tower to detect the water quality condition.
The detector also comprises a detector body, wherein the detector body is fixedly connected with the shell and fixedly connected with the detection needle and positioned in the shell, the detector body is fixedly connected with the heat-conducting silica gel sheet and positioned far away from one side of the cooling pipe, the heat-conducting tables are fixedly connected with the detector body and positioned on one side of the detector body, and the detector body receives the electric signals transmitted by the detection needle and judges the water quality condition in the cooling tower.
The detector further comprises two mounting frames, the two mounting frames are fixedly connected with the shell and located at the bottom of the shell respectively, the mounting frames support the detector and facilitate connection and fixation of the detector and the cooling tower.
The detector further comprises a display screen, the display screen is fixedly connected with the shell and located on one side of the liquid pump, and the display screen displays the condition that the detector detects the water quality.
The utility model relates to a device for automatically detecting the water quality condition in a central air-conditioning system, wherein a detector detects the cooling water condition of a cooling tower of a central air-conditioning, such as PH and mineral content, a heat dissipation assembly enables the detector to quickly dissipate heat to prevent the detector from dissipating heat untimely so as to influence the service life of the detector, in particular, a heat conduction table absorbs and transfers heat generated when the detector works to a heat dissipation plate, the heat conduction table is made of copper and has good absorption heat conductivity, the heat dissipation plate is in contact with air to dissipate heat, a first conduit is connected with the cooling tower, when the temperature of the detector is overhigh, a liquid pump is electrified to operate through the first conduit to pump the cooling water in the cooling tower into a cooling pipe, the cooling water in the cooling pipe absorbs the heat generated when the detector works through a heat transfer effect, the second guide pipe is used for guiding the water-cooled heat dissipation device to enable the detector to dissipate heat quickly, the aging speed of the internal electrical elements is accelerated when the heat dissipation of the detector is not timely, the heat-conducting silica gel sheet is increased, the contact area of the cooling pipe and the detector is increased, the heat transfer efficiency is further improved, and the problem that the internal electrical elements are accelerated to age when the heat dissipation of the existing central air conditioner water quality detector is not timely is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an apparatus for automatically detecting a water condition in a central air conditioning system according to the present invention;
FIG. 2 is a front view of an apparatus for automatically detecting a water condition in a central air conditioning system according to the present invention;
FIG. 3 is a top view of an apparatus for automatically detecting a water condition in a central air conditioning system according to the present invention;
FIG. 4 is a cross-sectional view taken along plane A-A of FIG. 3;
fig. 5 is a cross-sectional view taken along plane B-B of fig. 3.
In the figure: the device comprises a detector 1, a heat dissipation assembly 2, a shell 11, a heat dissipation hole 12, a detection pin 13, a detector body 14, a mounting rack 15, a display screen 16, a liquid pump 21, a first guide pipe 22, a cooling pipe 23, a second guide pipe 24, a heat conduction silica gel sheet 25, a heat conduction table 26, a heat dissipation plate 27, a heat dissipation fin 28 and a temperature sensor 29.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a device for automatically detecting water quality in a central air conditioning system, including a detector 1 and a heat dissipation assembly 2, wherein the heat dissipation assembly 2 includes a liquid pump 21, a first conduit 22, a cooling pipe 23, a second conduit 24, a heat conductive silicone sheet 25, two heat conductive stages 26 and two heat dissipation plates 27, the liquid pump 21 is fixedly connected to the detector 1 and is located at one side of the detector 1, the first conduit 22 is fixedly connected to the liquid pump 21 and is located at one side of the liquid pump 21 away from the detector 1, the cooling pipe 23 is fixedly connected to the liquid pump 21 and is fixedly connected to the detector 1 and is located in the detector 1, the second conduit 24 is fixedly connected to the cooling pipe 23 and is located at one side of the detector 1 away from the first conduit 22, the heat conductive silicone sheet 25 is fixedly connected to the cooling pipe 23, and with detector 1 fixed connection, and be located between cooling tube 23 and the detector 1, two heat conduction platform 26 respectively with detector 1 fixed connection, all are located in detector 1, two heating panel 27 respectively with heat conduction platform 26 fixed connection, all are located detector 1 one side.
In the present embodiment, the detector 1 detects the cooling water condition of the cooling tower of the central air conditioner, such as PH and mineral content, the heat dissipation assembly 2 rapidly dissipates heat of the detector 1, and prevents the detector 1 from dissipating heat in time, thereby affecting the service life of the detector 1, specifically, the heat conduction stage 26 absorbs and transfers heat generated by the detector 1 during operation to the heat dissipation plate 27, the heat dissipation plate 27 is in contact with air for heat dissipation, the first conduit 22 is connected to the cooling tower, when the temperature of the detector 1 is too high, the liquid pump 21 is powered on to operate through the first conduit 22, so as to draw and guide the cooling water in the cooling tower into the cooling pipe 23, the cooling water in the cooling pipe 23 absorbs heat generated by the detector 1 during operation through the heat transfer effect, and then is guided out through the second conduit 24, make through the water-cooling heat dissipation detector 1 dispels the heat fast, prevents detector 1 dispels the heat untimely ageing speed of accelerating inside electrical components, heat conduction silica gel piece 25 increases cooling tube 23 with detector 1's area of contact further improves heat transfer efficiency, solves current central air conditioning water quality testing ware, and the untimely inside electrical components of heat dissipation accelerate ageing problem.
Further, the heat dissipation assembly 2 further comprises a plurality of heat dissipation fins 28 and a temperature sensor 29, the heat dissipation fins 28 are fixedly connected with the heat dissipation plate 27 and are located on one side, away from the heat conduction table 26, of the heat dissipation plate 27, and the temperature sensor 29 is fixedly connected with the detector 1 and located in the detector 1.
In this embodiment, the temperature sensor 29 detects the internal temperature of the detector 1, the liquid pump 21 is controlled to operate to draw cooling water for water cooling, the type of the temperature sensor 29 is PT100, and the heat dissipation fins 28 increase the cross-sectional area of the heat dissipation plate 27, thereby improving the heat dissipation efficiency of the heat dissipation plate 27.
Further, the detector 1 includes a housing 11, a detection pin 13, a detector body 14, two mounting brackets 15 and a display screen 16, the housing 11 is fixedly connected to the liquid pump 21 and located on a side of the liquid pump 21 away from the first conduit 22, the housing 11 has a plurality of heat dissipation holes 12, the heat dissipation holes 12 are located at a bottom of the housing 11, the detection pin 13 is fixedly connected to the housing 11 and located at a bottom of the housing 11, the detector body 14 is fixedly connected to the housing 11 and fixedly connected to the detection pin 13 and located in the housing 11, the two mounting brackets 15 are respectively fixedly connected to the housing 11 and located at a bottom of the housing 11, the display screen 16 is fixedly connected to the housing 11 and located on a side of the housing 11 close to the liquid pump 21, and the cooling pipe 23 is fixedly connected to the housing 11, and is located in the casing 11, the detector body 14 is fixedly connected with the heat-conducting silica gel sheet 25 and is located at one side far away from the cooling pipe 23, the two heat-conducting platforms 26 are fixedly connected with the detector body 14 and are located at one side of the detector body 14, and the temperature sensor 29 is fixedly connected with the casing 11 and is located at one side close to the detector body 14.
In this embodiment, the housing 11 protects the detector body 14 from being damaged by foreign objects, the mounting frame 15 supports the detector 1, and facilitates the connection and fixation of the detector 1 and the cooling tower, the heat dissipation holes 12 on the housing 11 enable the detector 1 to dissipate heat with the air by convection, so as to further enhance the heat dissipation effect, the detection pin 13 is inserted into the cooling tower to detect the water quality, the detector body 14 receives the electric signal transmitted by the detection pin 13, and the water quality in the cooling tower is judged and displayed on the display screen 16.
The utility model relates to a device for automatically detecting the water quality condition in a central air-conditioning system, which comprises a detector 1 and a heat dissipation assembly 2, wherein the detector 1 comprises a shell 11, heat dissipation holes 12, detection needles 13, a detector body 14, two mounting frames 15 and a display screen 16, the heat dissipation assembly 2 comprises a liquid pump 21, a first guide pipe 22, a cooling pipe 23, a second guide pipe 24, a heat conduction silica gel sheet 25, two heat conduction platforms 26, two heat dissipation plates 27, a plurality of heat dissipation fins 28 and a temperature sensor 29, the shell 11 protects the detector body 14 from being damaged by foreign objects, the mounting frames 15 provide support for the detector 1 and facilitate the connection and fixation of the detector 1 and a cooling tower, the heat dissipation holes 12 on the shell 11 enable the detector 1 to dissipate heat with the convection of air, further enhance the heat dissipation effect, the detection needles 13 are inserted into the cooling tower to detect the water quality condition, the detector body 14 receives the electrical signal transmitted by the detection needle 13, and determines that the water quality condition in the cooling tower is displayed on the display screen 16, such as PH and mineral content, the heat generated by the detector body 14 during operation is absorbed and transmitted to the heat dissipation plate 27 through the heat conduction table 26, the heat dissipation plate 27 is in contact with air for heat dissipation, the heat dissipation fins 28 increase the cross-sectional area of the heat dissipation plate 27, the heat dissipation efficiency of the heat dissipation plate 27 is improved, the first conduit 22 is connected with the cooling tower, when the temperature sensor 29 detects that the temperature of the detector body 14 is too high, the liquid pump 21 is electrified and operated through the first conduit 22, the cooling water in the cooling tower is pumped and guided into the cooling pipe 23, and after the cooling water in the cooling pipe 23 absorbs the heat generated by the detector body 14 during operation through a heat transfer effect, and then the detector body 14 is quickly cooled through water cooling by leading out the second conduit 24, so that the aging rate of the internal electrical elements is prevented from being accelerated when the detector body 14 is not cooled in time, and the contact area of the cooling tube 23 and the detector body 14 is increased by the heat-conducting silica gel sheet 25, so that the heat transfer efficiency is further improved, and the problem that the internal electrical elements are accelerated to age when the heat is not dissipated in time in the existing central air-conditioning water quality detector is solved.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A device for automatically detecting the water quality condition in a central air-conditioning system is characterized in that,
the detector comprises a detector and a heat dissipation assembly, wherein the heat dissipation assembly comprises a liquid pump, a first conduit, a cooling pipe, a second conduit, a heat conduction silica gel sheet, two heat conduction tables and two heat dissipation plates, the liquid pump is fixedly connected with the detector and is positioned on one side of the detector, the first conduit is fixedly connected with the liquid pump and is positioned on one side of the liquid pump, the detector is far away from one side of the liquid pump, the cooling pipe is fixedly connected with the liquid pump and is fixedly connected with the detector and is positioned in the detector, the second conduit is fixedly connected with the cooling pipe and is positioned on one side of the detector, which is far away from the first conduit, the heat conduction sheet is fixedly connected with the cooling pipe and is fixedly connected with the detector and is positioned between the cooling pipe and the detector, the two heat conduction tables are respectively fixedly connected with the detector and are positioned in the detector, the two heat dissipation plates are respectively fixedly connected with the heat conduction platform and are positioned on one side of the detector.
2. The apparatus for automatically detecting the water quality condition in a central air conditioning system according to claim 1,
the heat dissipation assembly further comprises a plurality of heat dissipation fins, and the heat dissipation fins are fixedly connected with the heat dissipation plate and are located on one side, far away from the heat conduction platform, of the heat dissipation plate.
3. The apparatus for automatically detecting the water quality condition in a central air conditioning system according to claim 1,
the heat dissipation assembly further comprises a temperature sensor, and the temperature sensor is fixedly connected with the detector and is located in the detector.
4. An apparatus for automatically detecting a water condition in a central air conditioning system as set forth in claim 3,
the detector comprises a shell, the shell is fixedly connected with the liquid pump and is positioned at one side of the first conduit, the liquid pump is far away from the shell, the shell is provided with a plurality of heat dissipation holes, the heat dissipation holes are positioned at the bottom of the shell, the cooling pipe is fixedly connected with the shell and is positioned in the shell, and the temperature sensor is fixedly connected with the shell and is positioned at one side close to the detector body.
5. The apparatus for automatically detecting the water quality condition in a central air conditioning system according to claim 4,
the detector also comprises a detection needle which is fixedly connected with the shell and is positioned at the bottom of the shell.
6. The apparatus for automatically detecting the water quality condition in a central air conditioning system according to claim 5,
the detector also comprises a detector body, wherein the detector body is fixedly connected with the shell, fixedly connected with the detection needle and positioned in the shell, fixedly connected with the heat-conducting silica gel sheet and positioned on one side far away from the cooling pipe, and fixedly connected with the detector body and positioned on one side of the detector body.
7. The apparatus for automatically detecting the water quality condition in a central air conditioning system according to claim 4,
the detector also comprises two mounting racks, wherein the two mounting racks are respectively fixedly connected with the shell and are positioned at the bottom of the shell.
8. The apparatus for automatically detecting the water quality condition in a central air conditioning system according to claim 4,
the detector also comprises a display screen, wherein the display screen is fixedly connected with the shell and is positioned on one side of the shell, which is close to the liquid pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122086683.5U CN216080260U (en) | 2021-08-31 | 2021-08-31 | Device for automatically detecting water quality condition in central air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122086683.5U CN216080260U (en) | 2021-08-31 | 2021-08-31 | Device for automatically detecting water quality condition in central air-conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216080260U true CN216080260U (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122086683.5U Active CN216080260U (en) | 2021-08-31 | 2021-08-31 | Device for automatically detecting water quality condition in central air-conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216080260U (en) |
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2021
- 2021-08-31 CN CN202122086683.5U patent/CN216080260U/en active Active
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